mirror of
https://github.com/github/codeql.git
synced 2025-12-16 16:53:25 +01:00
23 lines
615 B
Plaintext
23 lines
615 B
Plaintext
private import python
|
|
import semmle.python.dataflow.new.DataFlow
|
|
private import semmle.python.dataflow.new.internal.DataFlowPrivate as DataFlowPrivate
|
|
|
|
/**
|
|
* A configuration to find the call graph edges.
|
|
*/
|
|
module CallGraphConfig implements DataFlow::ConfigSig {
|
|
predicate isSource(DataFlow::Node node) {
|
|
node instanceof DataFlowPrivate::ReturnNode
|
|
or
|
|
node instanceof DataFlow::ArgumentNode
|
|
}
|
|
|
|
predicate isSink(DataFlow::Node node) {
|
|
node instanceof DataFlowPrivate::OutNode
|
|
or
|
|
node instanceof DataFlow::ParameterNode
|
|
}
|
|
}
|
|
|
|
module CallGraphFlow = DataFlow::Global<CallGraphConfig>;
|